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🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.
## 📋 Pull Request Information
**Original PR:** https://github.com/open-webui/open-webui/pull/22017
**Author:** [@dependabot[bot]](https://github.com/apps/dependabot)
**Created:** 3/1/2026
**Status:** ❌ Closed
**Base:** `dev` ← **Head:** `dependabot/pip/backend/dev/chromadb-1.5.2`
---
### 📝 Commits (1)
- [`82033a8`](https://github.com/open-webui/open-webui/commit/82033a80d85c3706f70a879fd3de5b7f1d49b06c) chore(deps): bump chromadb from 1.4.1 to 1.5.2 in /backend
### 📊 Changes
**2 files changed** (+2 additions, -2 deletions)
<details>
<summary>View changed files</summary>
📝 `backend/requirements-min.txt` (+1 -1)
📝 `backend/requirements.txt` (+1 -1)
</details>
### 📄 Description
Bumps [chromadb](https://github.com/chroma-core/chroma) from 1.4.1 to 1.5.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/chroma-core/chroma/releases">chromadb's releases</a>.</em></p>
<blockquote>
<h2>1.5.2</h2>
<p>Version: <code>1.5.2</code>
Git ref: <code>refs/tags/1.5.2</code>
Build Date: <code>2026-02-27T19:50</code>
PIP Package: <code>chroma-1.5.2.tar.gz</code>
Github Container Registry Image: <code>:1.5.2</code>
DockerHub Image: <code>:1.5.2</code></p>
<h2>What's Changed</h2>
<ul>
<li>[CHORE] Remove unwraps in index by <a href="https://github.com/HammadB"><code>@HammadB</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6382">chroma-core/chroma#6382</a></li>
<li>[CHORE] Add tracing spans to RLS to debug hangs by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6384">chroma-core/chroma#6384</a></li>
<li>[DOC] Where Filter reference by <a href="https://github.com/kylediaz"><code>@kylediaz</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6386">chroma-core/chroma#6386</a></li>
<li>[CHORE] Add spans for writing to blockfiles by <a href="https://github.com/HammadB"><code>@HammadB</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6388">chroma-core/chroma#6388</a></li>
<li>[DOC] Better Python reference by <a href="https://github.com/kylediaz"><code>@kylediaz</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6390">chroma-core/chroma#6390</a></li>
<li>[DOC] better TS reference by <a href="https://github.com/kylediaz"><code>@kylediaz</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6391">chroma-core/chroma#6391</a></li>
<li>Remove beta label from Advanced Search API by <a href="https://github.com/jeffchuber"><code>@jeffchuber</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6396">chroma-core/chroma#6396</a></li>
<li>[PERF] Use cluster average as center by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6389">chroma-core/chroma#6389</a></li>
<li>[ENH] Set reasonable defaults for dispatcher config values by <a href="https://github.com/jasonvigil"><code>@jasonvigil</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6207">chroma-core/chroma#6207</a></li>
<li>[ENH]: delete_collection for mcmr by <a href="https://github.com/tanujnay112"><code>@tanujnay112</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6342">chroma-core/chroma#6342</a></li>
<li>[ENH]: Tracing for rust sysdb by <a href="https://github.com/tanujnay112"><code>@tanujnay112</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6333">chroma-core/chroma#6333</a></li>
<li>[CHORE] rm old docs by <a href="https://github.com/kylediaz"><code>@kylediaz</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6398">chroma-core/chroma#6398</a></li>
<li>[DOC] Metadata arrays docs by <a href="https://github.com/itaismith"><code>@itaismith</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6383">chroma-core/chroma#6383</a></li>
<li>[BUG] Don't drop errors on the floor and silently return. by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6378">chroma-core/chroma#6378</a></li>
<li>[ENH]: Wire up MCMR with prop tests by <a href="https://github.com/tanujnay112"><code>@tanujnay112</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6319">chroma-core/chroma#6319</a></li>
<li>[DOC] fix getting started code group by <a href="https://github.com/kylediaz"><code>@kylediaz</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6408">chroma-core/chroma#6408</a></li>
<li>[CHORE] Make rust-sysdb-migration a dep of log-service in mcmr world. by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6407">chroma-core/chroma#6407</a></li>
<li>[CHORE] Add a CPU limit to values*.dev.yaml by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6411">chroma-core/chroma#6411</a></li>
<li>[CHORE] Remove chroma-load from k8s to save resources by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6410">chroma-core/chroma#6410</a></li>
<li>[CHORE] Fix a test that hogs memory. by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6427">chroma-core/chroma#6427</a></li>
<li>Revert "[CHORE] Add tracing spans to RLS to debug hangs" by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6393">chroma-core/chroma#6393</a></li>
<li>[DOC] Regenerate Python Reference by <a href="https://github.com/kylediaz"><code>@kylediaz</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6428">chroma-core/chroma#6428</a></li>
<li>Revert "[ENH] Set reasonable defaults for dispatcher config values" by <a href="https://github.com/jasonvigil"><code>@jasonvigil</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6430">chroma-core/chroma#6430</a></li>
<li>[ENH] reject fork_collection for multi-region databases by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6400">chroma-core/chroma#6400</a></li>
<li>[ENH]: Cache rust git submodules in mounted volume by <a href="https://github.com/tanujnay112"><code>@tanujnay112</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6424">chroma-core/chroma#6424</a></li>
<li><a href="https://github.com/chroma-core/chroma/blob/HEAD/k8s">CHORE</a> increase dev CPU limits from 100m to 200-300m by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6435">chroma-core/chroma#6435</a></li>
<li>[ENH] replace live cloud tests with k8s integration tests by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6434">chroma-core/chroma#6434</a></li>
<li>[ENH] Make dirty_log_collections metric mcmr-aware. by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6353">chroma-core/chroma#6353</a></li>
<li>[ENH] Quantized Spann Segment Writer by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6397">chroma-core/chroma#6397</a></li>
<li>[ENH] Wire up quantized writer in compaction by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6399">chroma-core/chroma#6399</a></li>
<li>[ENH] Quantized Spann Segment Reader by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6405">chroma-core/chroma#6405</a></li>
<li>[ENH] Wire up quantized reader in new orchestrator by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6409">chroma-core/chroma#6409</a></li>
<li>[ENH] Garbage collect usearch index files by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6416">chroma-core/chroma#6416</a></li>
<li>[ENH] Trace quantized spann implementation by <a href="https://github.com/Sicheng-Pan"><code>@Sicheng-Pan</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6425">chroma-core/chroma#6425</a></li>
<li>[ENH]: Precompute data chunk len() by <a href="https://github.com/tanujnay112"><code>@tanujnay112</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6442">chroma-core/chroma#6442</a></li>
<li>[BUG]: Compaction version file flush was incomplete on MCMR by <a href="https://github.com/tanujnay112"><code>@tanujnay112</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6423">chroma-core/chroma#6423</a></li>
<li>[DOC]: Fixed broken links in Readme by <a href="https://github.com/nilpotent7"><code>@nilpotent7</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6440">chroma-core/chroma#6440</a></li>
<li>[DOC] Fix link to Rust documentation by <a href="https://github.com/anderk222"><code>@anderk222</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6443">chroma-core/chroma#6443</a></li>
<li>[ENH]: Allow users to disable FTS in schema by <a href="https://github.com/sanketkedia"><code>@sanketkedia</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6214">chroma-core/chroma#6214</a></li>
<li>[BUG] do not call try_join_all with zero futures by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6377">chroma-core/chroma#6377</a></li>
<li><a href="https://github.com/chroma-core/chroma/blob/HEAD/log-service">CHORE</a>: populate manifest cache on pull_logs cache miss by <a href="https://github.com/rescrv"><code>@rescrv</code></a> in <a href="https://redirect.github.com/chroma-core/chroma/pull/6385">chroma-core/chroma#6385</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/chroma-core/chroma/commit/201b5b56a08d1bcc322c3d9b68ab4007a32c866c"><code>201b5b5</code></a> [RELEASE] Python 1.5.2 (<a href="https://redirect.github.com/chroma-core/chroma/issues/6513">#6513</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/2510bd42b3d78bc0a57b458acb18b0790ac48c1f"><code>2510bd4</code></a> <a href="scheduler">ENH</a>: batch sysdb queries in collection enrichment (<a href="https://redirect.github.com/chroma-core/chroma/issues/6496">#6496</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/517c6a896f04bfdca996f6b9697304ec6b60834f"><code>517c6a8</code></a> [ENH] Pplx EF (<a href="https://redirect.github.com/chroma-core/chroma/issues/6511">#6511</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/721eb55815f599b5b0f961052dc39667aa85415b"><code>721eb55</code></a> [CHORE] Set the tilt-up timeout for <code>tilt ci</code> to 10min. (<a href="https://redirect.github.com/chroma-core/chroma/issues/6508">#6508</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/cab38cd297dda809f24060b3111029e519127c92"><code>cab38cd</code></a> Revert "[ENH] add tracing instrumentation to pull_logs (<a href="https://redirect.github.com/chroma-core/chroma/issues/6376">#6376</a>)" (<a href="https://redirect.github.com/chroma-core/chroma/issues/6505">#6505</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/160f216c9154d0c489af5d10bdc93dcc7aefe03d"><code>160f216</code></a> [CHORE] Add debug logging so we can see what the RLS sees when it throws bac...</li>
<li><a href="https://github.com/chroma-core/chroma/commit/2ca9ef36bb980ebcabd2fdfe5259c3a845f90e8b"><code>2ca9ef3</code></a> [TST] Don't run tests on markdown change (<a href="https://redirect.github.com/chroma-core/chroma/issues/6488">#6488</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/fe2e807f6759d2d897bb994ec5fec5f24ea8a241"><code>fe2e807</code></a> [ENH] Dim some colors in dark mode (<a href="https://redirect.github.com/chroma-core/chroma/issues/6498">#6498</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/841ee3421082854ef1baea64480d97b9c44580d4"><code>841ee34</code></a> [ENH] Move the filter by number of compactors to pre-enrichment. (<a href="https://redirect.github.com/chroma-core/chroma/issues/6487">#6487</a>)</li>
<li><a href="https://github.com/chroma-core/chroma/commit/1c1c7fc489dbb937dcc751616bd79b360f8ba1eb"><code>1c1c7fc</code></a> [CHORE][wal3] cut some recently added traces that exceed volume. (<a href="https://redirect.github.com/chroma-core/chroma/issues/6492">#6492</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/chroma-core/chroma/compare/1.4.1...1.5.2">compare view</a></li>
</ul>
</details>
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<sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
📋 Pull Request Information
Original PR: https://github.com/open-webui/open-webui/pull/22017
Author: @dependabot[bot]
Created: 3/1/2026
Status: ❌ Closed
Base:
dev← Head:dependabot/pip/backend/dev/chromadb-1.5.2📝 Commits (1)
82033a8chore(deps): bump chromadb from 1.4.1 to 1.5.2 in /backend📊 Changes
2 files changed (+2 additions, -2 deletions)
View changed files
📝
backend/requirements-min.txt(+1 -1)📝
backend/requirements.txt(+1 -1)📄 Description
Bumps chromadb from 1.4.1 to 1.5.2.
Release notes
Sourced from chromadb's releases.
... (truncated)
Commits
201b5b5[RELEASE] Python 1.5.2 (#6513)2510bd4ENH: batch sysdb queries in collection enrichment (#6496)517c6a8[ENH] Pplx EF (#6511)721eb55[CHORE] Set the tilt-up timeout fortilt cito 10min. (#6508)cab38cdRevert "[ENH] add tracing instrumentation to pull_logs (#6376)" (#6505)160f216[CHORE] Add debug logging so we can see what the RLS sees when it throws bac...2ca9ef3[TST] Don't run tests on markdown change (#6488)fe2e807[ENH] Dim some colors in dark mode (#6498)841ee34[ENH] Move the filter by number of compactors to pre-enrichment. (#6487)1c1c7fc[CHORE][wal3] cut some recently added traces that exceed volume. (#6492)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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@dependabot rebasewill rebase this PR@dependabot recreatewill recreate this PR, overwriting any edits that have been made to it@dependabot show <dependency name> ignore conditionswill show all of the ignore conditions of the specified dependency@dependabot ignore this major versionwill close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)@dependabot ignore this minor versionwill close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)@dependabot ignore this dependencywill close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.